INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe29de146bc057b295cc35b022a68e12fab022e136010ce2371872f1cfb5f7c5', 
    'EPQfXs4FjtyopqDYecpWpovfI+LQSVXwGXmMinlGdHI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)